Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Lianqiang Wang"'
Autor:
Deyi Dong, Di Zhou, Yuhan Jiang, Lianqiang Wang, Chao Li, Haifei Hu, Yingjun Guan, Minghui Gao
Publikováno v:
Machines, Vol 10, Iss 10, p 828 (2022)
A hydraulic in-situ support system is commonly used in the optical testing of mirrors, since it is convenient to unload the gravity of a mirror to be measured without the risk of being turned over or moved to another place. The existing supporting st
Externí odkaz:
https://doaj.org/article/4760202fb3a640c0885f38bd9370dfe9
Publikováno v:
Journal of Power Electronics. 23:769-778
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5fc91d9e6c8f3c8b6faeea5048ad087c
https://doi.org/10.1007/s43236-022-00584-x
https://doi.org/10.1007/s43236-022-00584-x
Publikováno v:
Journal of Power Electronics. 21:1407-1415
Modular multilevel converters (MMCs) have attracted a great deal of research attention in medium-voltage motor drive applications. However, the excessive fundamental-frequency submodule (SM) capacitor voltage ripple at low speeds or during start-up p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c97982fffc87aeb6496c78b7be0723f
https://doi.org/10.1007/s43236-021-00286-w
https://doi.org/10.1007/s43236-021-00286-w
Publikováno v:
Sensors and Actuators B: Chemical. 283:693-704
A new type of nonspherical hollow nanocubes functionalized with well-aligned rodlike building blocks have been successfully prepared via a facile one-pot hydrothermal approach in case of SnO2. The structural and morphological characterization reveals
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff7927688bee53a026afdfc52673c3cb
https://doi.org/10.1016/j.snb.2018.12.016
https://doi.org/10.1016/j.snb.2018.12.016
Publikováno v:
Materials Letters. 221:57-61
A new type of hierarchically nonspherical architecture with sandwich-structured multilayer nanosheets has been successfully prepared via a controllable multistep approach in case of SnO2/Fe2O3 heterostructures. The morphological characterization reve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::380112f536d59576d05a1833e42bc72a
https://doi.org/10.1016/j.matlet.2018.03.084
https://doi.org/10.1016/j.matlet.2018.03.084
Publikováno v:
Sensors and Actuators B: Chemical. 339:129862
Xylene (C8H10) is one of the most hazardous volatile organic compounds, thus highly sensitive gas sensor with real-time monitoring capabilities at lower concentration level is crucial. Hollow and multi-shelled oxide nanostructures are very promising
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0e7fa207909293f7a8ca207a459b301
https://doi.org/10.1016/j.snb.2021.129862
https://doi.org/10.1016/j.snb.2021.129862
Publikováno v:
Sensors and Actuators B: Chemical. 314:128085
Hierarchical CoFe2O4 double-shelled hollow spheres (DHSs) with wrinkled porous surfaces are successfully synthesized via a self-templating strategy followed by a simple post-annealing process. The crystallinity, morphology, and microstructure of CoFe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d8ecb6c6ebc6227591860fe1df7d427
https://doi.org/10.1016/j.snb.2020.128085
https://doi.org/10.1016/j.snb.2020.128085
Autor:
Shan Bai, Lianqiang Wang
Publikováno v:
DEStech Transactions on Computer Science and Engineering.
With the research object of the submersible pump and the production environment of the steam-assisted gravity drainage (SAGD) technology, this paper based on the nonlinear mathematical model of the oil production system of the submersible pump starts
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0510b81e22d775607fc947aa680796bf
https://doi.org/10.12783/dtcse/iccae2016/7219
https://doi.org/10.12783/dtcse/iccae2016/7219
Publikováno v:
Physica B: Condensed Matter. 421:8-12
CoAlxFe2−xO4/SiO2 (x=0.0–1.0) nanocomposites have been prepared by the sol–gel method. Cation distribution and magnetic properties are studied by X-ray diffraction (XRD), Mossbauer spectroscopy (MS) and vibrating sample magnetometer (VSM). The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5fa42e70a0632964393f238dc2b00810
https://doi.org/10.1016/j.physb.2013.04.020
https://doi.org/10.1016/j.physb.2013.04.020
Publikováno v:
Journal of Magnetism and Magnetic Materials. 324:4200-4203
CoAl 0.2 Fe 1.8 O 4 /SiO 2 nanocomposites were prepared by sol–gel method. The effects of annealing temperature on the structure and magnetic properties of the samples were studied by X-ray diffraction, transmission electron microscopy, vibrating s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c813205f43766f5255e44d7ff491b3ec
https://doi.org/10.1016/j.jmmm.2012.07.047
https://doi.org/10.1016/j.jmmm.2012.07.047